5A43

The ICD-11 code for abnormal secretion of gastrin is 5A43. The full clinical description is "Abnormal secretion of gastrin".

ICD-11 code 5A43 represents “Abnormal secretion of gastrin”. It is classified under Chapter 5: Endocrine, Nutritional or Metabolic Diseases.

5A43 is in Chapter 5: Endocrine, Nutritional or Metabolic Diseases (codes 5A00-5D46).

There is no direct ICD-10 mapping available for 5A43 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-10. Use the ICD-11 to ICD-10 converter to search for related codes.

ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.

5A43 has 4 child codes, including: 5A43.0 (Drug-induced hypergastrinaemia), 5A43.1 (Zollinger-Ellison syndrome), 5A43.Y (Other specified abnormal secretion of gastrin), 5A43.Z (Abnormal secretion of gastrin, unspecified).